Calculating Quarterly Averages From Weekly Data?

Jan 20, 2014

generating a formula that takes the weekly values in a quarter and uses them to generate a quarterly average. Quarters are split up as follows.

Q#1: 09-11 (First week of September-last week of November)
(Used to generate price for January)

Q#2: 12-02 (First week-Last week)

Q#3: 03-05 (First week-Last week)

Q#4: 06-08 (First week-Last week)

I've attached an excel sheet with some dummy data.

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Calculating Quarterly Averages From Daily Data

Jan 19, 2007

I have a sheet with daily data starting from 01/01/2000. I want to calculate daily averages for each quarter (i.e 2000Q1 value will be the average of values between 01/01/2000-31/03/2000, 2000Q2 will be average of values between 01/04/2000-31/06/2000, 2000Q3 average(01/07/2000-31/09/2000) and 2000Q4 will be the average of (01/10/2000-31/12/2000) etc. for all years afterwards.

I want to have the values in the corresponding cells starting with range ("e2")

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Calculating Averages :: Weekly Demand Of A Product

Apr 28, 2008

I am currently using the following formula to calculate the average weekly demand of a product:

=SUM($G8:$CF8)/COUNTIF($G8:$CF8,">=0"))

It works fine, but sometimes the data I'm analysing doesn't span the full horizon (78 weeks). What I therefore want, is for the COUNTIF part to recognise the last populated Cell in the array, and to use the length of the array up to that point to calculate the average. Put another way, if I only have 52 weeks of data (the last populated Cell is $BF8), I want the COUNTIF to calculate based on 52 weeks and not 78 weeks.

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Monthly And Quarterly Averages From Another Sheet

Apr 15, 2014

I need a formula that will provide monthly and quaterly averages from another worksheet, but only include the months that have occurred. I have the formula to obtain both the averages and quarter totals, but it is counting all months w/in the quarterly range before the months have occurred.

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Quarterly Interest Calculating Formula

Oct 21, 2009

I use Excel 2007 , I created Interest calculator , on Daily basis , to caluculate interest , compounded quarterly.

But I want to make it compact , as d one I created is long enough.

A3 = Principal Amount
B3 = Date of Investment
C3 = Interest as on Date
D3 = Number of Days , amount Invested {comes out of formula set}
E3 = Rate of Interest

Now in F3 I want the Interest amount , compunded quarterly.

Some times NUMBER OF INVESTED CAN BE LESS THAN 90 DAYS TOO...then what ?

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Jan 5, 2012

I have a column that contains dates for an event. I would like to tally quarterly and yearly totals for these dates. What formula can I use to accomplish this?

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Feb 19, 2008

I'm trying to Calculte the Averages of just the Teachers Salaries in my spreadsheet. If possible i would like to put the average at the end of each
of Teachers information.

Is there code that would allow me to do so.

I attached a sample file to view.

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Calculating Average Of 2 Averages

Jun 7, 2013

I have a spreadsheet that we are using as a Skills Matrix for the team. The area that the team member deals with is listed in Row 3. The scores for each person are recorded in Columns D to M. The process steps being scored against are in Rows 8 to 38, and are seperated by the area of responsibility.

I am trying to work out the average scores of each person depending on their area of responsibility. I can work out the totals easily enough using:

=IF(ISNUMBER(FIND("CM",D3)),SUM(D11,D12,D13,D14,D18,D19,D20,D23,D24,D25,D26,D27,D28,D29,D30),0)
+IF(ISNUMBER(FIND("V",D3)),SUM(D33,D34,D35,D38),0)

But if I use the same for the average scores is works fine until a person covers two duties:

=IF(ISNUMBER(FIND("CM",D3)),AVERAGE(D8:D10,D12:D17,D19:D22,D24:D30),0)
+IF(ISNUMBER(FIND("V",D3)),AVERAGE(D31:D32,D34:D37),0)

This is becuase it adds the 2 averages instead of working out the total average score. Is there an easy way around this?

i.e. For team members who have CM in Row 3 I need an average of certain cells, for team members who have V in Row 3 I need a different average and for those team members with both CM and V I need an overall average.

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Calculating Average From Averages

Oct 1, 2013

I have a database with monthly tabs and a summary sheet, on the summary sheet I calculate an average length of stay for each month (tab) but I need to find the yearly average and I don't know if there is a formula that would calculate the true average by using the monthly averages.

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Calculating Daily Averages

Aug 9, 2006

The data was taken in 15 min intervals and is organized by date. I have one column with the date and time and another column with the data. I need to find the average for each day. I have almost a years worth of data. Is there any formula I can enter to find the values in a given day and return the average of the values (without having to select the data for each day)? I want to be able to copy the formula down a column with the value per day.

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VBA Macro Code For Calculating Averages Those Which Have More Than One Value?

May 2, 2014

I need vba macro code or excel function to calculate average for some intervals in my excel sheet which have more than one value... I need all those values to be get averaged and placed in one cell...

I have intervals like 0-2, 2-4, 4-6.... 22-24.

In these intervals, few have got more than one values like

16-1804/11/201416:29:2616503.9902
04/11/201417:52:4917390.0293
18-2004/11/201419:52:5517204.8086

Now I need 16503.9902 and 17390.0293 need to get averaged and placed in one cell like,

16-1804/11/201416:29:2616947.00975
18-2004/11/201419:52:5517204.8086

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Calculating Averages In Mark Book

May 10, 2006

I want to be able to keep an average grade for my students through the course of a year. Work is marked with a grade A - U. I can use VLOOKUP to convert this to a numerical value but I can't work out how to generate an average from these numbers because every week there will be a new unit of work marked.

On the sample spreadsheet I have attached, the problem I have had is trying to get an average of the numerical values in row 7 because the cells without numbers have a VLOOKUP formula in them and mess up the calculation. And as the range of numbers will increase each time I mark a piece of work I can't use a fixed formula to find the average from say 10 numbers...

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Formula: Calculating Averages To Reach A Goal

Aug 27, 2007

Below is my data point for each month. The goal I need to hit is 99%. So I need to figure out what minimum monthly percentage I need for the rest of the year, I will need to reach a goal of 99%, and if I can't reach it, return an error. Lastly, i want to be able next month to go in and fill in the AUG percentage with an absolute number (i.e. 89%) and then I would like the rest of the percentages to automatically update by figuring out the new minimum monthly average given the new value for August. I thought that I might be able to do that if there is a function that says "If cell is a number, leave it alone, if it's a formula, then include that cell in the calculation of the minimum monthly average.

Jan 89%
Feb 88%
Mar 83%
Apr 89%
May 90%
Jun 86%
Jul 82%
Aug
Sep
Oct
Nov
Dec

Goal 99%

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Quarterly Data To Monthly

Jan 27, 2014

I am trying to convert quarterly data to monthly

The quarterly data columns go: Mar-14, Jun-14 etc
The monthly data columns goes Jan-14, Feb-14 etc

I am trying to use a vlookup and match formula but as you will see in the attached file it is only working for those months that are labelled in both data e.g. March 14, June 14

Is there a formula that will pick up for example that January and February numbers should be drawn from the March 14 quarter, April and May from June quarter etc?

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Summarize Quarterly Data In The Summary Table?

Aug 7, 2014

summarize quarterly data in the summary table taking into consideration the months and the district. see the attachment for a more clear picture.

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Weekly Stock Without Listing All Products Weekly

Jun 19, 2007

In the attached workbook, the CASTINGS worksheet has a SOH ( stock on hand) column.
It looks up the SOH from the SOH worksheet (column 3) for each product on order for that week.

But how do I make week 2 use the SOH figure minus the previous weeks order, IF there was an order?

And so on until week 52.

The problem I have found is what if that product wasnt ordered for the last 4 weeks? Maybe I need a temp worksheet with all the products listed for all the weeks and a running total of SOH weather it is ordered or not?

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Copy Data From Different Sheets Weekly Into Master List With Data Of Whole Year

Mar 8, 2014

We have folders of daily cash collections stored in such a manner, yearmonth. In every month, we will have worksheets sent by the end user to the finance dept, naming it using mmdd. (The folder in the drive will reads: C:Daily Cash Collection2013), (C:Daily Cash Collection2013 0104.xlxs), (C:Daily Cash Collection2013 0115.xlxs). I intend to put the master list outside the year folder, meaning, in the Daily Cash Collection folder (C:Daily Cash CollectionDCC_2013.xlsm). When I have a new folder for year 2014, my master list will be here (C:Daily Cash CollectionDCC_2014.xlsm)

I am looking to automate this opening of all the daily worksheets, select all data except the header row, and copy it into a master list (which will be data for the whole year, with 3 months of the previous year data).

The data in the daily sheets, it will have collections of the same Debit Note number from the file sent earlier. Meaning, if the file was sent on 0104, there is a DN0114-0002, collection of $50. In another daily sheets 0115, it will also have a collection of DN0114-0002 of $20. This 2nd information of $20 will also need to be captured as the payment in 0301 is partial and incomplete.

I will need to copy the daily sheets into the master list every now and then. Is there a way to check and copy the daily sheets and not repeating it and missed out one?

In another words, if I had already copied Jan sheets into the master list, will it look for the next worksheet that I had not copy and copy according the DN number? (it will be in running number but sometimes will have DN of the previous month due to the partial payment ealier).

Alternatively, if this is too complicated, how to insert a macro to copy all cells except the header (will be in fixed column and the first row will be fixed) from an open daily sheet, find the last row in the master list and copy it to the master list, and after copying, unclear the selection of the daily sheet and close the daily? Where can I put this macro as the daily sheet is from the end user. I can only put it into my master list, but my problem is, the file name of the daily sheet is not fixed, it depends on the day the end user saved and email the data to Finance Dept.

DCC foler.jpg

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May 8, 2014

I have 12 observations per variable over 2013. At the end of each month I gathered the average value of X of said month. What I want to do is convert these observations to a list of weekly observations, where each week in January gets the value of the January observation

Example:

Month123456789101112
Value 2345678910111213

And get it like:

Week Value
1 2
2 2
3 2
4 2
5 2
6 3
7 3

and so on.

Since I've got a lot of variables I'd like to use some kind of formula.

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Jul 15, 2014

I have a fairly large set of data on one sheet containing numbers for 60 different people. The data is set up similarly to the set below:

John Smith 75
John Smith 80
John Smith 62

Jane Doe 49
Jane Doe 89
Jane Doe 66

So on and so forth until the 60th person. My question is: Is there a way to average the numbers for each different person at one time? What about median and mode as well? Do I need to set up a different sheet for that?

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Mar 8, 2009

Need to produce a formula to reference a large amount of data and pull one month at a time:

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Feb 15, 2014

I have daily Open, High, Low, Close stock prices. Separately, I need the same data but in weekly format, so:

1. The weekly open is the open of the first working day.
2. The weekly high is the highest of each of the daily highs.
3. The weekly low is the lowest of each of the daily lows.
4. The weekly close is the close of the last working day.

How can I do this using formulas?

OHLC sample.xlsx

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Summarize Daily Data Into Weekly Average

Jan 17, 2009

I have two time series which span several years. The first series measures stock levels on every Friday (52 values a year). The second series measures the price level every weekday (260 values a year).

I'd like to condense the daily data in to a weekly average, can I do this easily? For example, I could manually use the Weeknum function to calculate the week number of each daily price data, then find the average daily price for each week, thus giving me 52 values which I can compare to the weekly stock series. Is there an automatic, fast way of doing this? Alternatively, I'd be happy to settle with a monthly average. Is this possible via macro's or does VBA need to be used?

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Sep 5, 2009

I am to the end of my wits - or maybe it's impossible to do the following with formulas?

I have the data like this:
Column A: Date (which is basically the date for the beginning of weeks)
Column B: Month of the date in Column A
Column C: Year of the data in Column A
Column D: Weekly data.

A: DateB: MonthC: YearD: Weekly data
12/11/200612200619
12/18/200612200644
12/25/200612200650
1/1/20071200741
1/8/20071200737
1/15/20071200741
1/22/20071200741
1/29/20071200741
2/5/20072200732
2/12/20072200736
2/19/20072200740
2/26/20072200735

Maybe it's because it's Friday night, but I just can't invent how to do the following:

Create a new column E that would contain the monthly sum of ColumnD across all weeks of this month - but entered only against the first week of that month (that is currently in Column A)
I.e., in my example it should be:
113
empty
empty
201
empty
empty
empty
empty..................

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Jan 16, 2014

I am facing a issue with arranging a data in excel as weekly reports by getting a random input in the form as mentioned in the attachment

Needed like below

Name 1-Jan 2-Jan 3-Jan 4- Jan...........
Ram 0 L 0
Ravi 0 0 0
rohan 0 0 0
sheel 0 0 0

Inputs are like below format

name 2-Jan 8-Jan
Ram L 0
Ravi 0 0
rohan 0 L
sheel 0 L

Attached File : formal needed.xlsx‎

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Feb 21, 2014

I've a workbook with two sheets 1)'weekly' and 2)'summary.'

Weekly is divided into products (up to a maximum of 8) with a fixed number of columns (4) directly below but a varying number of rows beneath as follows:

Product A (main header)
Issue|Serial Number|Analysis|Comments
data|data|data|data
data|data|data|data
data|data|data|data
data|data|data|data

--couple of blank rows--

Product B
Issue|Serial Number|Analysis|Comments
data|data|data|data
data|data|data|data
data|data|data|data

--couple of blank rows--

Product C
Issue|Serial Number|Analysis|Comments
data|data|data|data
data|data|data|data
data|data|data|data
data|data|data|data
data|data|data|data
data|data|data|data

..etc...

This weekly data must be appended into each product's respective grouping within the 'Summary' tab. With the following small additions: 2 additional columns filled with the model and current week must be inserted beforehand:

Product C
Model|week|Issue|Serial Number|Analysis|Comments
Product C|7|data|data|data|data
Product C|7|data|data|data|data
Product C|7|data|data|data|data
Product C|7|data|data|data|data
Product C|7|data|data|data|data
Product C|7|data|data|data|data

Summary page will contain the groupings of Product A through H. The weekly may only contain 1 (say Product D) in any given week, or all 8.

I realize there are more efficient ways of doing this, i.e. pivot tables, creating discrete tabs for each product, etc... but I've been tasked by the higher-ups to generate the above as I've laid out.

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Mar 13, 2012

I have the following setup:

52 weeks of 2010 cost with the following structure:

week number | wk1 | wk2 | wk3
week ending | 1/10/2010 | 1/17/2010 | 1/24/2010
weekly cost | 57,000 | 35,000 | 42,000

I want to be able to use the above data to present a summary, but instead of weekly, list the data on a monthly basis:

month | Jan | Feb | Mar
monthly cost | wk1-4 | wk5-8 | wk9-12+3days wk13

Any way to set this up automatically instead of having to split the weekly data as many months share the same weeks?

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Nov 14, 2013

I have an excel 2007 script that downloads daily stock data and prices. I do analysis and graph the data.

I would like to keep the download the same, but modify my analysis so as to obtain weekly and/or monthly data.

I am sure this is commonly done, and is not rocket science, but so far I am baffled as to the procedure / algorithm to do this.

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Jul 11, 2014

Attached is a master metrics deck, where data needs to be refreshed every week, from two different workbooks.

The catch is, the two parent workbooks would be new versions every week (data would be same format, and style within), but file name would change each week, for eg: for 1st workbook, 'XXX_Weekly_Week24.xlsx' to 'XXX_Weekly_Week25.xlsx' and so on.

for 2nd workbook, 'YYY_Weekly_Week24.xlsx' to 'YYY_Weekly_Week25.xlsx' and so on.

In the master metrics deck, a consolidated vew of some of data from workbook 1 and workbook 2 is presented for each week.

This master file would remain same, and only be refreshed each week (preferably with a button on its sheet "REFRESH!!")

Next, need to manually change cells C2:G2 each week to reflect week titles correctly.

For e.g.: week6 would show week 1 through week 5, but during week7, it needs to show week 2 to week 6. Only last five weeks of data any given time.

The first datarows of each set are conditionally formatted (they are compared with other rows in the set and need to reflect danger values, good values etc) (I have done that already).

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Jul 29, 2009

how do i get excel to automate quarterly calculation? in column A1 I have Year and column B1 i have months (1-12) i have data in column D1 - H124 - I would like to run a macro where it will pick up Jan, Feb, march (1,2,3) for each year in column A and do a quarterly average right now i manually use =(D35*31+D36*28+D37*31)/90 but i would like to avoid human errors can i get excel to read if column B is 1,2, and 3 run quarterly average? and would excel know that in Feb there is only 28days except leap years?

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Feb 5, 2014

Each quarter should have the bars standing next to each other, i.e. Q1 2013 should stand right beside Q1 2012. Between these pairs of quarter there should be a small space and the the next pair, Q2 2013 and Q2 2012, should be. So how do I do this?

When I use data without stacking several info in the same bar, this isnt a problem but when I have this "aaa, bbb,ccc,ddd" in every bar, this gets messed up.

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